The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 1998
Filed:
Jul. 10, 1997
Applicant:
Inventors:
Wataru Ishikawa, Hino, JP;
Seiji Hidaka, Hino, JP;
Assignee:
Konica Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G03C / ;
U.S. Cl.
CPC ...
430603 ; 430264 ; 430546 ; 430600 ;
Abstract
A silver halide photographic light-sensitive material is disclosed. The light-sensitive material comprises a support, and a silver halide emulsion layer and optionally a hydrophilic colloid layer provided on the support, in which the silver halide layer comprises a silver halide emulsion chemically sensitized in the presence of fine particles of a water-insoluble sulfur sensitizer which are added to the silver halide emulsion in a form of dispersion of solid particles.